Aclaris Therapeutics Ownership & Insider Activity

Aclaris Therapeutics (ACRS) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 3.0% of shares outstanding. Institutional investors hold 25.8%.

Shares Outstanding

147.199M

Shares Float

129.686M

Insider Shares Owned

4.440M

Insider % Owned

3.0%

Institutional Shares Held

37.927M

Institutional % Held

25.8%

Ownership Breakdown

Net Insider Activity by Month

Aclaris Therapeutics Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Apr 23, 2026	Braden M Leonard	—	SELL	300.000K	$4.53	$1.4M